Introducing the counting on method to support subtraction





Subtraction can be a frustrating task for some students, especially when it comes to dealing with larger numbers. One method of subtraction that offers an alternative process is known as the "counting on" method. You can use this method to subtract or to check your work after having subtracted using the standard process. The counting on method involves viewing a subtraction problem from a perspective that focuses on adding. The students subtract by counting forwards. For example:

What is 6-4?

Say 4 then count on 5,6 

4+2=6 so 6-4=2


Along with learning how to subtract by taking away objects and subtracting from a number line, the counting on method is yet another effective strategy. 

Attached is a quick video further explaining the counting on method. 


https://youtu.be/ZCPs8CezZtY




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